Titlebook: Deep-Sea Food Chains and the Global Carbon Cycle; Gilbert T. Rowe,Vita Pariente Book 1992 Springer Science+Business Media Dordrecht 1992 O

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Philip McCallion,Lisa A. Ferretti dissolved organic matter. This dissolved organic carbon pool is subsequently oxidized to mineral products under oxic conditions. Numerical experiments are performed in order to show the importance of these two processes on carbon preservation and mineralization in deep-sea sediments.

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1389-2185 te of carbonin the deep sea on a global scale by summing up the utilization oforganic matter among all the populations of the abyssal biosphere.Comparisons are 978-94-010-5082-1978-94-011-2452-2Series ISSN 1389-2185

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Book 1992delers addressrelationships between data and models of carbon fluxes and food chainsin the deep ocean. An attempt is made to estimate the fate of carbonin the deep sea on a global scale by summing up the utilization oforganic matter among all the populations of the abyssal biosphere.Comparisons are

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Natural Bacterial Assemblages in Deep-Sea Sediments: Towards a Global View,determine in large part the magnitude of that term, are only poorly understood. In search of the primary constraining factors, we examined existing data on bacterial biomass in sediments across the entire depth range of the oceans, along with a smaller data set from abyssal North Atlantic and Arctic

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The Role of Deep-Sea Zooplankton in Carbon Cycles, of carbon in their bodies. However, they are often ignored in deep-sea models because of the difficulty of quantifying these roles. This paper summarizes previous work on deep-sea zooplankton carbon utilization, presents new data on deep-sea zooplankton feeding rates in relation to various environm

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The Role of Benthic Foraminifera in Deep-Sea Food Webs and Carbon Cycling,ss. They feed at a low trophic level, consuming mainly planktonic and other detritus and bacteria. Some species have metabolic adaptations enabling them to respond quickly to pulsed detrital inputs with rapid rates of reproduction and growth. These foraminifers probably assist microorganisms in the

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Possible Roles for Xenophyophores in Deep-Sea Carbon Cycling,-sea floor. It is suggested that test volumes are usually < 1% protoplasm, and that even where xenopbyophores are abundant, the plasm contributes relatively little biomass to benthic communities. Thus, they are thought to be relatively unimportant as respirers of carbon or as prey, except to special